id stringlengths 25 25 | content stringlengths 649 72.1k | max_stars_repo_path stringlengths 91 133 |
|---|---|---|
d2a_code_trace_data_41854 | static av_always_inline int check_block(SnowContext *s, int mb_x, int mb_y, int p[3], int intra, const uint8_t *obmc_edged, int *best_rd){
const int b_stride= s->b_width << s->block_max_depth;
BlockNode *block= &s->block[mb_x + mb_y * b_stride];
BlockNode backup= *block;
int rd, index, value;
assert... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/snow.c/#L2955 |
d2a_code_trace_data_41855 | static void drbg_cleanup(void)
{
DRBG_CTX *dctx = RAND_DRBG_get_default();
CRYPTO_THREAD_write_lock(dctx->lock);
RAND_DRBG_uninstantiate(dctx);
CRYPTO_THREAD_unlock(dctx->lock);
}
crypto/rand/drbg_rand.c:431: error: NULL_DEREFERENCE
pointer `dctx` last assigned on line 429 could be null and is derefe... | https://github.com/openssl/openssl/blob/12fb8c3d2dd00f3d4f1b084385403d26ed64a596/crypto/rand/drbg_rand.c/#L431 |
d2a_code_trace_data_41856 | int ctr_generate(RAND_DRBG *drbg,
unsigned char *out, size_t outlen,
const unsigned char *adin, size_t adinlen)
{
RAND_DRBG_CTR *ctr = &drbg->ctr;
if (adin != NULL && adinlen != 0) {
ctr_update(drbg, adin, adinlen, NULL, 0, NULL, 0);
if (drbg->flags & RAND_DRBG_... | https://github.com/openssl/openssl/blob/e7d961e994620dd5dee6d80794a07fb9de1bab66/crypto/rand/drbg_rand.c/#L288 |
d2a_code_trace_data_41857 | static void opt_output_file(const char *filename)
{
AVFormatContext *oc;
int err, use_video, use_audio, use_subtitle;
int input_has_video, input_has_audio, input_has_subtitle;
AVFormatParameters params, *ap = ¶ms;
AVOutputFormat *file_oformat;
if (!strcmp(filename, "-"))
filename = "... | https://github.com/libav/libav/blob/ad0d70c964f852a18e9ab8124f0e7aa8876cac6e/ffmpeg.c/#L3692 |
d2a_code_trace_data_41858 | void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
{
int i, j, max;
const BN_ULONG *ap;
BN_ULONG *rp;
max = n * 2;
ap = a;
rp = r;
rp[0] = rp[max - 1] = 0;
rp++;
j = n;
if (--j > 0) {
ap++;
rp[j] = bn_mul_words(rp, ap, j, ap[-1]);
rp ... | https://github.com/openssl/openssl/blob/a8ca496ddb532d7f7dc356fd2b026697388d2384/crypto/bn/bn_sqr.c/#L114 |
d2a_code_trace_data_41859 | void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
{
int i, j, max;
const BN_ULONG *ap;
BN_ULONG *rp;
max = n * 2;
ap = a;
rp = r;
rp[0] = rp[max - 1] = 0;
rp++;
j = n;
if (--j > 0) {
ap++;
rp[j] = bn_mul_words(rp, ap, j, ap[-1]);
rp ... | https://github.com/openssl/openssl/blob/a8ca496ddb532d7f7dc356fd2b026697388d2384/crypto/bn/bn_sqr.c/#L120 |
d2a_code_trace_data_41860 | EVP_MD_CTX *ssl_replace_hash(EVP_MD_CTX **hash, const EVP_MD *md)
{
ssl_clear_hash_ctx(hash);
*hash = EVP_MD_CTX_new();
if (*hash == NULL || (md && EVP_DigestInit_ex(*hash, md, NULL) <= 0)) {
EVP_MD_CTX_free(*hash);
*hash = NULL;
return NULL;
}
return *hash;
}
ssl/ssl_lib.c:... | https://github.com/openssl/openssl/blob/c22365b399f62af4a81e9202500cd2cbd9c23a9d/ssl/ssl_lib.c/#L4359 |
d2a_code_trace_data_41861 | static av_always_inline int cmp(MpegEncContext *s, const int x, const int y, const int subx, const int suby,
const int size, const int h, int ref_index, int src_index,
me_cmp_func cmp_func, me_cmp_func chroma_cmp_func, const int flags){
MotionEstContext * const c= &s->me;... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est.c/#L176 |
d2a_code_trace_data_41862 | static void opt_output_file(void *optctx, const char *filename)
{
OptionsContext *o = optctx;
AVFormatContext *oc;
int i, err;
AVOutputFormat *file_oformat;
OutputStream *ost;
InputStream *ist;
if (!strcmp(filename, "-"))
filename = "pipe:";
oc = avformat_alloc_context();
if... | https://github.com/libav/libav/blob/4bf3c8f226252e18de8051fd0d417c1d39857b67/avconv.c/#L3614 |
d2a_code_trace_data_41863 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/dh/dh_check.c:165: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_mod_exp`.
Showing all 21 steps of the trace
crypto/dh/dh_check.c:152:5: Call
150. if (ctx == NULL)
151. goto e... | https://github.com/openssl/openssl/blob/c10d1bc81cb047cbd53f8cc430632b6a4a70252d/crypto/bn/bn_ctx.c/#L327 |
d2a_code_trace_data_41864 | static int kek_unwrap_key(unsigned char *out, size_t *outlen,
const unsigned char *in, size_t inlen,
EVP_CIPHER_CTX *ctx)
{
size_t blocklen = EVP_CIPHER_CTX_block_size(ctx);
unsigned char *tmp;
int outl, rv = 0;
if (inlen < 2 * blocklen) {
retu... | https://github.com/openssl/openssl/blob/846ec07d904f9cc81d486db0db14fb84f61ff6e5/crypto/cms/cms_pwri.c/#L267 |
d2a_code_trace_data_41865 | void *lh_delete(_LHASH *lh, const void *data)
{
unsigned long hash;
LHASH_NODE *nn, **rn;
void *ret;
lh->error = 0;
rn = getrn(lh, data, &hash);
if (*rn == NULL) {
lh->num_no_delete++;
return (NULL);
} else {
nn = *rn;
*rn = nn->next;
ret = nn->data;
... | https://github.com/openssl/openssl/blob/747e16398d704a667cc99f8a0b1912c36b7de52d/crypto/lhash/lhash.c/#L231 |
d2a_code_trace_data_41866 | static void contract(LHASH *lh)
{
LHASH_NODE **n,*n1,*np;
np=lh->b[lh->p+lh->pmax-1];
lh->b[lh->p+lh->pmax-1]=NULL;
if (lh->p == 0)
{
n=(LHASH_NODE **)Realloc(lh->b,
(unsigned int)(sizeof(LHASH_NODE *)*lh->pmax));
if (n == NULL)
{
lh->error++;
return;
}
lh->num_contract_reallocs++;
lh->num... | https://github.com/openssl/openssl/blob/dab6f09573742df94c4767663565aca3863f8173/crypto/lhash/lhash.c/#L356 |
d2a_code_trace_data_41867 | void fcrypt_body(DES_LONG *out, des_key_schedule ks, DES_LONG Eswap0,
DES_LONG Eswap1)
{
register DES_LONG l,r,t,u;
#ifdef DES_PTR
register const unsigned char *des_SP=(const unsigned char *)des_SPtrans;
#endif
register DES_LONG *s;
register int j;
register DES_LONG E0,E1;
l=0;
r=0;
s=(DES_LONG *)ks;
E0... | https://github.com/openssl/openssl/blob/97025c5fc03976c3d1b7e40551fdf1f7ca87edca/crypto/des/fcrypt_b.c/#L126 |
d2a_code_trace_data_41868 | static void new_data_stream(AVFormatContext *oc, int file_idx)
{
AVStream *st;
AVOutputStream *ost;
AVCodec *codec=NULL;
AVCodecContext *data_enc;
st = av_new_stream(oc, oc->nb_streams < nb_streamid_map ? streamid_map[oc->nb_streams] : 0);
if (!st) {
fprintf(stderr, "Could not alloc stre... | https://github.com/libav/libav/blob/41e21e4db623ebd77f431a6f30cf21d62d9e1f33/ffmpeg.c/#L3650 |
d2a_code_trace_data_41869 | static inline void refill_32(BitstreamContext *bc)
{
if (bc->ptr >= bc->buffer_end)
return;
#ifdef BITSTREAM_READER_LE
bc->bits = (uint64_t)AV_RL32(bc->ptr) << bc->bits_left | bc->bits;
#else
bc->bits = bc->bits | (uint64_t)AV_RB32(bc->ptr) << (32 - bc->bits_left);
#endif
bc->ptr ... | https://github.com/libav/libav/blob/562ef82d6a7f96f6b9da1219a5aaf7d9d7056f1b/libavcodec/bitstream.h/#L68 |
d2a_code_trace_data_41870 | PUT_HEVC_QPEL_HV(2, 1)
libavcodec/hevcdsp_template.c:983: error: Buffer Overrun L3
Offset: [-64, +oo] (⇐ [0, +oo] + [-64, -61]) Size: 4544 by call to `put_hevc_qpel_h2v1_9`.
libavcodec/hevcdsp_template.c:983:1: Call
981. QPEL(12)
982. QPEL(8)
983. QPEL(4)
^
984.
985. static inline void FUNC(put_hevc_epel_pixe... | https://github.com/libav/libav/blob/688417399c69aadd4c287bdb0dec82ef8799011c/libavcodec/hevcdsp_template.c/#L904 |
d2a_code_trace_data_41871 | static int build_chain(X509_STORE_CTX *ctx)
{
SSL_DANE *dane = ctx->dane;
int num = sk_X509_num(ctx->chain);
X509 *cert = sk_X509_value(ctx->chain, num - 1);
int ss = cert_self_signed(cert);
STACK_OF(X509) *sktmp = NULL;
unsigned int search;
int may_trusted = 0;
int may_alternate = 0;
... | https://github.com/openssl/openssl/blob/3307000d9852acac98ebc1b82cacc9b14240d798/crypto/x509/x509_vfy.c/#L2817 |
d2a_code_trace_data_41872 | char *X509_NAME_oneline(const X509_NAME *a, char *buf, int len)
{
const X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];... | https://github.com/openssl/openssl/blob/cdb2a60347f988037d29adc7e4415e9c66c8a5a5/crypto/x509/x509_obj.c/#L56 |
d2a_code_trace_data_41873 | void gf_mul(gf_s * RESTRICT cs, const gf as, const gf bs)
{
const uint32_t *a = as->limb, *b = bs->limb;
uint32_t *c = cs->limb;
uint64_t accum0 = 0, accum1 = 0, accum2 = 0;
uint32_t mask = (1 << 28) - 1;
uint32_t aa[8], bb[8];
int i, j;
for (i = 0; i < 8; i++) {
aa[i] = a[i] + a[i +... | https://github.com/openssl/openssl/blob/0cdcdacc337005e08a906b2e07d4e44e3ee48138/crypto/ec/curve448/arch_32/f_impl.c/#L37 |
d2a_code_trace_data_41874 | int ssl3_write_pending(SSL *s, int type, const unsigned char *buf, size_t len,
size_t *written)
{
int i;
SSL3_BUFFER *wb = s->rlayer.wbuf;
size_t currbuf = 0;
size_t tmpwrit = 0;
if ((s->rlayer.wpend_tot > len)
|| ((s->rlayer.wpend_buf != buf) &&
!(s->mode ... | https://github.com/openssl/openssl/blob/7f7eb90b8ac55997c5c825bb3ebcfe28611e06f5/ssl/record/rec_layer_s3.c/#L1077 |
d2a_code_trace_data_41875 | static int parse_ffconfig(const char *filename)
{
FILE *f;
char line[1024];
char cmd[64];
char arg[1024];
const char *p;
int val, errors, line_num;
FFStream **last_stream, *stream, *redirect;
FFStream **last_feed, *feed;
AVCodecContext audio_enc, video_enc;
int audio_id, video_id... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/ffserver.c/#L4093 |
d2a_code_trace_data_41876 | unsigned char *next_protos_parse(size_t *outlen, const char *in)
{
size_t len;
unsigned char *out;
size_t i, start = 0;
len = strlen(in);
if (len >= 65535)
return NULL;
out = app_malloc(strlen(in) + 1, "NPN buffer");
for (i = 0; i <= len; ++i) {
if (i == len || in[i] == ',') ... | https://github.com/openssl/openssl/blob/2234212c3dde887e0b7fa08277d035cd132e2cce/apps/apps.c/#L1928 |
d2a_code_trace_data_41877 | AVFilterBufferRef *avfilter_ref_buffer(AVFilterBufferRef *ref, int pmask)
{
AVFilterBufferRef *ret = av_malloc(sizeof(AVFilterBufferRef));
*ret = *ref;
if (ref->type == AVMEDIA_TYPE_VIDEO) {
ret->video = av_malloc(sizeof(AVFilterBufferRefVideoProps));
*ret->video = *ref->video;
}
ret... | https://github.com/libav/libav/blob/ad0d70c964f852a18e9ab8124f0e7aa8876cac6e/libavfilter/avfilter.c/#L54 |
d2a_code_trace_data_41878 | int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
{
if (!ossl_assert(pkt->subs != NULL && len != 0))
return 0;
if (pkt->maxsize - pkt->written < len)
return 0;
if (pkt->staticbuf == NULL && (pkt->buf->length - pkt->written < len)) {
size_t newlen;
... | https://github.com/openssl/openssl/blob/41145c35bfee8f2b0822288fcb23a807d06d8e89/ssl/packet.c/#L49 |
d2a_code_trace_data_41879 | static int do_multi(int multi)
{
int n;
int fd[2];
int *fds;
static char sep[]=":";
fds=malloc(multi*sizeof *fds);
for(n=0 ; n < multi ; ++n)
{
if (pipe(fd) == -1)
{
fprintf(stderr, "pipe failure\n");
exit(1);
}
fflush(stdout);
fflush(stderr);
if(fork())
{
close(fd[1]);
fds[n]=fd[0... | https://github.com/openssl/openssl/blob/7e965dcc3812ac6ec4d1413c5ea3224be6486c8f/apps/speed.c/#L2788 |
d2a_code_trace_data_41880 | static
int SM2_sig_verify(const EC_KEY *key, const ECDSA_SIG *sig, const BIGNUM *e)
{
int ret = 0;
const EC_GROUP *group = EC_KEY_get0_group(key);
const BIGNUM *order = EC_GROUP_get0_order(group);
BN_CTX *ctx = NULL;
EC_POINT *pt = NULL;
BIGNUM *t = NULL;
BIGNUM *x1 = NULL;
const BIGNUM ... | https://github.com/openssl/openssl/blob/98c03302fb7b855647aa14022f61f5fb272e514a/crypto/sm2/sm2_sign.c/#L222 |
d2a_code_trace_data_41881 | YUV2RGBFUNC(yuva2rgba_c, uint32_t, 1)
LOADCHROMA(0);
PUTRGBA(dst_1, py_1, pa_1, 0, 24);
PUTRGBA(dst_2, py_2, pa_2, 0, 24);
LOADCHROMA(1);
PUTRGBA(dst_2, py_2, pa_1, 1, 24);
PUTRGBA(dst_1, py_1, pa_2, 1, 24);
LOADCHROMA(2);
PUTRGBA(dst_1, py_1, pa_1, 2, 24);
PUTRGBA(dst_2, py_2, pa_2,... | https://github.com/libav/libav/blob/0ad522afb3a3b3d22402ecb82dd4609f7655031b/libswscale/yuv2rgb.c/#L266 |
d2a_code_trace_data_41882 | void CRYPTO_free(void *str, const char *file, int line)
{
if (free_impl != NULL && free_impl != &CRYPTO_free) {
free_impl(str, file, line);
return;
}
#ifndef OPENSSL_NO_CRYPTO_MDEBUG
if (call_malloc_debug) {
CRYPTO_mem_debug_free(str, 0, file, line);
free(str);
CRYPTO... | https://github.com/openssl/openssl/blob/8ccc237720d59cdf249c2c901d19f1fec739e66e/crypto/mem.c/#L269 |
d2a_code_trace_data_41883 | static inline uint64_t get_val(BitstreamContext *bc, unsigned n)
{
#ifdef BITSTREAM_READER_LE
uint64_t ret = bc->bits & ((UINT64_C(1) << n) - 1);
bc->bits >>= n;
#else
uint64_t ret = bc->bits >> (64 - n);
bc->bits <<= n;
#endif
bc->bits_left -= n;
return ret;
}
libavcodec/mpc7.c:193: error: Int... | https://github.com/libav/libav/blob/562ef82d6a7f96f6b9da1219a5aaf7d9d7056f1b/libavcodec/bitstream.h/#L139 |
d2a_code_trace_data_41884 | static void truespeech_read_frame(TSContext *dec, const uint8_t *input)
{
uint32_t t;
t = AV_RL32(input);
input += 4;
dec->flag = t & 1;
dec->vector[0] = ts_codebook[0][(t >> 1) & 0x1F];
dec->vector[1] = ts_codebook[1][(t >> 6) & 0x1F];
dec->vector[2] = ts_codebook[2][(t >> 11) & 0xF];
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/truespeech.c/#L70 |
d2a_code_trace_data_41885 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *a = NULL;
bn_check_top(b);
if (words > (INT_MAX / (4 * BN_BITS2))) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG);
return NULL;
}
if (BN_get_flags(b, BN_FLG_STATIC_DATA)) {
BNerr(BN_F_BN_EXPAN... | https://github.com/openssl/openssl/blob/3f97052392cb10fca5309212bf720685262ad4a6/crypto/bn/bn_lib.c/#L271 |
d2a_code_trace_data_41886 | static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int *mx_ptr, int *my_ptr,
int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale, int flags, int size, int h)
{
MotionEstContext * const c= &s->me;
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1065 |
d2a_code_trace_data_41887 | void ff_lsp2polyf(const double *lsp, double *f, int lp_half_order)
{
int i, j;
f[0] = 1.0;
f[1] = -2 * lsp[0];
lsp -= 2;
for(i=2; i<=lp_half_order; i++)
{
double val = -2 * lsp[2*i];
f[i] = val * f[i-1] + 2*f[i-2];
for(j=i-1; j>1; j--)
f[j] += f[j-1] * val + f... | https://github.com/libav/libav/blob/539ff40c2d685508c62f040693df0f0facda39ff/libavcodec/lsp.c/#L175 |
d2a_code_trace_data_41888 | u_char *
ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args)
{
u_char *p, zero, *last;
int d;
float f, scale;
size_t len, slen;
int64_t i64;
uint64_t ui64;
ngx_msec_t ... | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/ngx_string.c/#L244 |
d2a_code_trace_data_41889 | static int client_hello_select_server_ctx(SSL *s, void *arg, int ignore)
{
const char *servername;
const unsigned char *p;
size_t len, remaining;
HANDSHAKE_EX_DATA *ex_data =
(HANDSHAKE_EX_DATA*)(SSL_get_ex_data(s, ex_data_idx));
if (!SSL_client_hello_get0_ext(s, TLSEXT_TYPE_server_name, &p,... | https://github.com/openssl/openssl/blob/f1b97da1fd90cf3935eafedc8df0d0165cb75f2f/test/handshake_helper.c/#L194 |
d2a_code_trace_data_41890 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
test/exptest.c:159: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_div`.
Showing all 13 steps of the trace
test/exptest.c:159:10: Call
157. BN_rand(m, NUM_BITS + c, BN_RAND_TOP_ONE, BN_RAND_BOT... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_41891 | static void decode_plane(FFV1Context *s, uint8_t *src, int w, int h, int stride, int plane_index){
int x, y;
int_fast16_t sample_buffer[2][w+6];
int_fast16_t *sample[2]= {sample_buffer[0]+3, sample_buffer[1]+3};
s->run_index=0;
memset(sample_buffer, 0, sizeof(sample_buffer));
for(y=0; y<h; y++){... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ffv1.c/#L783 |
d2a_code_trace_data_41892 | static void frame_end(MpegEncContext *s)
{
int i;
if (s->unrestricted_mv &&
s->current_picture.reference &&
!s->intra_only) {
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(s->avctx->pix_fmt);
int hshift = desc->log2_chroma_w;
int vshift = desc->log2_chroma_h;
... | https://github.com/libav/libav/blob/d6d767d93e532246cacf3567e6bcad76a821f838/libavcodec/mpegvideo_enc.c/#L1372 |
d2a_code_trace_data_41893 | static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)
{
RTSPState *rt = s->priv_data;
AVStream *st = NULL;
if (rtsp_st->stream_index >= 0)
st = s->streams[rtsp_st->stream_index];
if (!st)
s->ctx_flags |= AVFMTCTX_NOHEADER;
if (s->oformat && CONFIG_RTSP_MUXER) {
... | https://github.com/libav/libav/blob/3cf8db9447a6c77550033acea84e30be2af7ad2c/libavformat/rtsp.c/#L529 |
d2a_code_trace_data_41894 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *A, *a = NULL;
const BN_ULONG *B;
int i;
bn_check_top(b);
if (words > (INT_MAX / (4 * BN_BITS2))) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG);
return NULL;
}
if (BN_get_flags(b, BN_FLG_STATI... | https://github.com/openssl/openssl/blob/c10d1bc81cb047cbd53f8cc430632b6a4a70252d/crypto/bn/bn_lib.c/#L346 |
d2a_code_trace_data_41895 | static int rtsp_open_transport_ctx(AVFormatContext *s, RTSPStream *rtsp_st)
{
RTSPState *rt = s->priv_data;
AVStream *st = NULL;
if (rtsp_st->stream_index >= 0)
st = s->streams[rtsp_st->stream_index];
if (!st)
s->ctx_flags |= AVFMTCTX_NOHEADER;
if (s->oformat && CONFIG_RTSP_MUXER) {
... | https://github.com/libav/libav/blob/eced8fa02ea237abd9c6a6e9287bb7524addb8f4/libavformat/rtsp.c/#L526 |
d2a_code_trace_data_41896 | static int cert_status_cb(SSL *s, void *arg)
{
tlsextstatusctx *srctx = arg;
char *host = NULL, *port = NULL, *path = NULL;
int use_ssl;
unsigned char *rspder = NULL;
int rspderlen;
STACK_OF(OPENSSL_STRING) *aia = NULL;
X509 *x = NULL;
X509_STORE_CTX inctx;
X509_OBJECT obj;
OCSP_... | https://github.com/openssl/openssl/blob/5705e05037938623f701092ec84dae90d191091c/apps/s_server.c/#L642 |
d2a_code_trace_data_41897 | char *X509_NAME_oneline(X509_NAME *a, char *buf, int len)
{
X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];
#ifdef CHAR... | https://github.com/openssl/openssl/blob/24c2cd3967ed23acc0bd31a3781c4525e2e42a2c/crypto/x509/x509_obj.c/#L105 |
d2a_code_trace_data_41898 | int ec_precompute_mont_data(EC_GROUP *group)
{
BN_CTX *ctx = BN_CTX_new();
int ret = 0;
BN_MONT_CTX_free(group->mont_data);
group->mont_data = NULL;
if (ctx == NULL)
goto err;
group->mont_data = BN_MONT_CTX_new();
if (group->mont_data == NULL)
goto err;
if (!BN_MONT_CTX_s... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/ec/ec_lib.c/#L1083 |
d2a_code_trace_data_41899 | static ossl_inline void packet_forward(PACKET *pkt, size_t len)
{
pkt->curr += len;
pkt->remaining -= len;
}
test/packettest.c:296: error: INTEGER_OVERFLOW_L2
([0, +oo] - 252):unsigned64 by call to `PACKET_forward`.
Showing all 16 steps of the trace
test/packettest.c:292:10: Call
290. PACKET pkt;
291... | https://github.com/openssl/openssl/blob/424aa352458486d67e1e9cd3d3990dc06a60ba4a/ssl/packet_locl.h/#L36 |
d2a_code_trace_data_41900 | static inline unsigned int constant_time_lt(unsigned int a, unsigned int b)
{
return constant_time_msb(a ^ ((a ^ b) | ((a - b) ^ b)));
}
ssl/record/rec_layer_d1.c:366: error: INTEGER_OVERFLOW_L2
([0, 17727] - [0, 17728]):unsigned32 by call to `dtls1_process_record`.
Showing all 15 steps of the trace
ssl/record... | https://github.com/openssl/openssl/blob/747e16398d704a667cc99f8a0b1912c36b7de52d/crypto/constant_time_locl.h/#L140 |
d2a_code_trace_data_41901 | static void truespeech_correlate_filter(TSContext *dec)
{
int16_t tmp[8];
int i, j;
for(i = 0; i < 8; i++){
if(i > 0){
memcpy(tmp, dec->cvector, i * 2);
for(j = 0; j < i; j++)
dec->cvector[j] = ((tmp[i - j - 1] * dec->vector[i]) +
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/truespeech.c/#L159 |
d2a_code_trace_data_41902 | static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
char *passwd, BIO *out, int quiet, int table,
int reverse, size_t pw_maxlen, passwd_modes mode)
{
char *hash = NULL;
assert(salt_p != NULL);
assert(salt_malloc_p != NULL);
if (!passed_sal... | https://github.com/openssl/openssl/blob/f1b8b0010a5cdd76d1284ea47e9b5995dcd6f089/apps/passwd.c/#L797 |
d2a_code_trace_data_41903 | u_char *
ngx_vsnprintf(u_char *buf, size_t max, const char *fmt, va_list args)
{
u_char *p, zero, *last;
int d;
float f, scale;
size_t len, slen;
int64_t i64;
uint64_t ui64;
ngx_msec_t ... | https://github.com/nginx/nginx/blob/e4ecddfdb0d2ffc872658e36028971ad9a873726/src/core/ngx_string.c/#L244 |
d2a_code_trace_data_41904 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
test/bntest.c:1394: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_GF2m_mod_sqr`.
Showing all 14 steps of the trace
test/bntest.c:1375:1: Parameter `ctx->stack.depth`
1373. }
1374.
1375. > int t... | https://github.com/openssl/openssl/blob/b3618f44a7b8504bfb0a64e8a33e6b8e56d4d516/crypto/bn/bn_ctx.c/#L273 |
d2a_code_trace_data_41905 | BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
{
bn_check_top(b);
if (a == b)
return a;
if (bn_wexpand(a, b->top) == NULL)
return NULL;
if (b->top > 0)
memcpy(a->d, b->d, sizeof(b->d[0]) * b->top);
if (BN_get_flags(b, BN_FLG_CONSTTIME) != 0)
BN_set_flags(a, BN_FLG_CONSTT... | https://github.com/openssl/openssl/blob/92b1b9a8871530f26ef7df972111297ffa721be2/crypto/bn/bn_lib.c/#L322 |
d2a_code_trace_data_41906 | void *OPENSSL_LH_delete(OPENSSL_LHASH *lh, const void *data)
{
unsigned long hash;
OPENSSL_LH_NODE *nn, **rn;
void *ret;
lh->error = 0;
rn = getrn(lh, data, &hash);
if (*rn == NULL) {
lh->num_no_delete++;
return NULL;
} else {
nn = *rn;
*rn = nn->next;
... | https://github.com/openssl/openssl/blob/6e68dae85a8f91944370125561c7ec0d5da46c20/crypto/lhash/lhash.c/#L148 |
d2a_code_trace_data_41907 | char *make_config_name()
{
const char *t=X509_get_default_cert_area();
char *p;
p=OPENSSL_malloc(strlen(t)+strlen(OPENSSL_CONF)+2);
strcpy(p,t);
#ifndef OPENSSL_SYS_VMS
strcat(p,"/");
#endif
strcat(p,OPENSSL_CONF);
return p;
}
apps/apps.c:1402: error: NULL_DEREFERENCE
pointer `p` last assigned on line 1401 ... | https://github.com/openssl/openssl/blob/03ddbdd9b99ea60d0967b831ffc1fe93ae7f9792/apps/apps.c/#L1402 |
d2a_code_trace_data_41908 | void av_close_input_stream(AVFormatContext *s)
{
int i;
AVStream *st;
if (s->cur_st && s->cur_st->parser)
av_free_packet(&s->cur_pkt);
if (s->iformat->read_close)
s->iformat->read_close(s);
for(i=0;i<s->nb_streams;i++) {
st = s->streams[i];
if (st->parser) {
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/utils.c/#L2141 |
d2a_code_trace_data_41909 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/rsa/rsa_chk.c:99: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_mul`.
Showing all 15 steps of the trace
crypto/rsa/rsa_chk.c:84:9: Call
82.
83. /* q prime? */
84. if (BN_is_prime_ex... | https://github.com/openssl/openssl/blob/fff684168c7923aa85e6b4381d71d933396e32b0/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_41910 | static int expand(OPENSSL_LHASH *lh)
{
OPENSSL_LH_NODE **n, **n1, **n2, *np;
unsigned int p, i, j;
unsigned long hash, nni;
lh->num_nodes++;
lh->num_expands++;
p = (int)lh->p++;
n1 = &(lh->b[p]);
n2 = &(lh->b[p + (int)lh->pmax]);
*n2 = NULL;
nni = lh->num_alloc_nodes;
for (np... | https://github.com/openssl/openssl/blob/1b8f19379a521ec11ce37e12316dd3edc0acfb82/crypto/lhash/lhash.c/#L222 |
d2a_code_trace_data_41911 | static int
TIFFStartTile(TIFF* tif, uint32 tile)
{
TIFFDirectory *td = &tif->tif_dir;
if ((tif->tif_flags & TIFF_CODERSETUP) == 0) {
if (!(*tif->tif_setupdecode)(tif))
return (0);
tif->tif_flags |= TIFF_CODERSETUP;
}
tif->tif_curtile = tile;
tif->tif_row =
(tile % TIFFhowmany_32(td->td_imagewidth, td->... | https://gitlab.com/libtiff/libtiff/blob/771a4ea0a98c7a218c9f3add9a05e08d29625758/libtiff/tif_read.c/#L748 |
d2a_code_trace_data_41912 | void BN_consttime_swap(BN_ULONG condition, BIGNUM *a, BIGNUM *b, int nwords)
{
BN_ULONG t;
int i;
bn_wcheck_size(a, nwords);
bn_wcheck_size(b, nwords);
assert(a != b);
assert((condition & (condition - 1)) == 0);
assert(sizeof(BN_ULONG) >= sizeof(int));
condition = ((condition - 1) >> (BN... | https://github.com/openssl/openssl/blob/66b0bca887eb4ad1f5758e56c45905fb3fc36667/crypto/bn/bn_lib.c/#L746 |
d2a_code_trace_data_41913 | int BN_num_bits(const BIGNUM *a)
{
int i = a->top - 1;
bn_check_top(a);
if (BN_is_zero(a))
return 0;
return ((i * BN_BITS2) + BN_num_bits_word(a->d[i]));
}
crypto/bn/bn_mont.c:428: error: BUFFER_OVERRUN_L3
Offset: [-1, 0] Size: 2 by call to `BN_mod_inverse`.
Showing all 13 steps of the trace
... | https://github.com/openssl/openssl/blob/9c46f4b9cd4912b61cb546c48b678488d7f26ed6/crypto/bn/bn_lib.c/#L223 |
d2a_code_trace_data_41914 | static int do_multi(int multi)
{
int n;
int fd[2];
int *fds;
static char sep[] = ":";
fds = malloc(sizeof(*fds) * multi);
for (n = 0; n < multi; ++n) {
if (pipe(fd) == -1) {
BIO_printf(bio_err, "pipe failure\n");
exit(1);
}
fflush(stdout);
... | https://github.com/openssl/openssl/blob/507c7c0ed6cbecbe16114dbbbb9fecc5ce5863a4/apps/speed.c/#L2953 |
d2a_code_trace_data_41915 | static ossl_inline void packet_forward(PACKET *pkt, size_t len)
{
pkt->curr += len;
pkt->remaining -= len;
}
ssl/ssl_lib.c:4487: error: INTEGER_OVERFLOW_L2
([1, +oo] - [2, 3]):unsigned64 by call to `bytes_to_cipher_list`.
Showing all 12 steps of the trace
ssl/ssl_lib.c:4485:10: Call
4483. PACKET pkt;... | https://github.com/openssl/openssl/blob/ddf972583439346cbaa99031fe8d3116018ba711/ssl/packet_locl.h/#L36 |
d2a_code_trace_data_41916 | int OPENSSL_SA_set(OPENSSL_SA *sa, ossl_uintmax_t posn, void *val)
{
int i, level = 1;
ossl_uintmax_t n = posn;
void **p;
if (sa == NULL)
return 0;
for (level = 1; level < SA_BLOCK_MAX_LEVELS; level++)
if ((n >>= OPENSSL_SA_BLOCK_BITS) == 0)
break;
for (;sa->levels < ... | https://github.com/openssl/openssl/blob/8ab53b193a8e95bb2998744bc184146eb1ddcc23/crypto/sparse_array.c/#L215 |
d2a_code_trace_data_41917 | static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
{
BN_ULONG *a = NULL;
bn_check_top(b);
if (words > (INT_MAX / (4 * BN_BITS2))) {
BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG);
return NULL;
}
if (BN_get_flags(b, BN_FLG_STATIC_DATA)) {
BNerr(BN_F_BN_EXPAN... | https://github.com/openssl/openssl/blob/3f97052392cb10fca5309212bf720685262ad4a6/crypto/bn/bn_lib.c/#L271 |
d2a_code_trace_data_41918 | static ossl_inline unsigned int constant_time_is_zero(unsigned int a)
{
return constant_time_msb(~a & (a - 1));
}
crypto/rsa/rsa_pk1.c:202: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `constant_time_is_zero`.
Showing all 6 steps of the trace
crypto/rsa/rsa_pk1.c:154:1: Parameter `*from`
152... | https://github.com/openssl/openssl/blob/4c2883a9bf59c5ee31e8e2e101b3894a16c06950/include/internal/constant_time_locl.h/#L166 |
d2a_code_trace_data_41919 | static dav_error * dav_validate_resource_state(apr_pool_t *p,
const dav_resource *resource,
dav_lockdb *lockdb,
const dav_if_header *if_header,
... | https://github.com/apache/httpd/blob/8b2ec33ac5d314be345814db08e194ffeda6beb0/modules/dav/main/util.c/#L989 |
d2a_code_trace_data_41920 | static int asn1_get_length(const unsigned char **pp, int *inf, long *rl,
long max)
{
const unsigned char *p = *pp;
unsigned long ret = 0;
unsigned long i;
if (max-- < 1)
return 0;
if (*p == 0x80) {
*inf = 1;
ret = 0;
p++;
} else {
... | https://github.com/openssl/openssl/blob/7671342e550ed2de676b23c79d0e7f45a381c76e/crypto/asn1/asn1_lib.c/#L125 |
d2a_code_trace_data_41921 | int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
{
int i, nw, lb, rb;
BN_ULONG *t, *f;
BN_ULONG l;
bn_check_top(r);
bn_check_top(a);
if (n < 0) {
BNerr(BN_F_BN_LSHIFT, BN_R_INVALID_SHIFT);
return 0;
}
nw = n / BN_BITS2;
if (bn_wexpand(r, a->top + nw + 1) == NULL)
... | https://github.com/openssl/openssl/blob/630fe1da888490b7dfef3fe0928b813ddff5d51a/crypto/bn/bn_shift.c/#L112 |
d2a_code_trace_data_41922 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ecp_smpl.c:1348: error: BUFFER_OVERRUN_L3
Offset: [-1, +oo] Size: [1, +oo] by call to `BN_CTX_end`.
Showing all 10 steps of the trace
crypto/ec/ecp_smpl.c:1220:5: Call
1218. }
1219.
1220. BN_CTX_start... | https://github.com/openssl/openssl/blob/18e1e302452e6dea4500b6f981cee7e151294dea/crypto/bn/bn_ctx.c/#L268 |
d2a_code_trace_data_41923 | static int cert_status_cb(SSL *s, void *arg)
{
tlsextstatusctx *srctx = arg;
BIO *err = srctx->err;
char *host, *port, *path;
int use_ssl;
unsigned char *rspder = NULL;
int rspderlen;
STACK_OF(OPENSSL_STRING) *aia = NULL;
X509 *x = NULL;
X509_STORE_CTX inctx;
X509_OBJECT obj;
OCSP_REQUEST *req = NULL;
OCSP... | https://github.com/openssl/openssl/blob/ec4a50b3c3f2f50caccfd52e939857a5d6f02fd1/apps/s_server.c/#L822 |
d2a_code_trace_data_41924 | static void doall_util_fn(OPENSSL_LHASH *lh, int use_arg,
OPENSSL_LH_DOALL_FUNC func,
OPENSSL_LH_DOALL_FUNCARG func_arg, void *arg)
{
int i;
OPENSSL_LH_NODE *a, *n;
if (lh == NULL)
return;
for (i = lh->num_nodes - 1; i >= 0; i--) {
a = ... | https://github.com/openssl/openssl/blob/2a7de0fd5d9baf946ef4d2c51096b04dd47a8143/crypto/lhash/lhash.c/#L164 |
d2a_code_trace_data_41925 | static void unpack_input(const unsigned char *input, unsigned int *output)
{
unsigned int outbuffer[28];
unsigned short inbuffer[10];
unsigned int x;
unsigned int *ptr;
for (x=0;x<20;x+=2)
inbuffer[x/2]=(input[x]<<8)+input[x+1];
ptr=outbuffer;
*(ptr++)=27;
*(ptr++)=(inbuffer[0]>>10)&0x3f;
*(ptr++)... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/ra144.c/#L268 |
d2a_code_trace_data_41926 | int bn_cmp_words(const BN_ULONG *a, const BN_ULONG *b, int n)
{
int i;
BN_ULONG aa, bb;
aa = a[n - 1];
bb = b[n - 1];
if (aa != bb)
return ((aa > bb) ? 1 : -1);
for (i = n - 2; i >= 0; i--) {
aa = a[i];
bb = b[i];
if (aa != bb)
return ((aa > bb) ? 1 : ... | https://github.com/openssl/openssl/blob/0282aeb690d63fab73a07191b63300a2fe30d212/crypto/bn/bn_lib.c/#L787 |
d2a_code_trace_data_41927 | int print_attribs(BIO *out, const STACK_OF(X509_ATTRIBUTE) *attrlst,
const char *name)
{
X509_ATTRIBUTE *attr;
ASN1_TYPE *av;
char *value;
int i, attr_nid;
if (!attrlst) {
BIO_printf(out, "%s: <No Attributes>\n", name);
return 1;
}
if (!sk_X509_ATTRIBUTE_num... | https://github.com/openssl/openssl/blob/c3612970465d0a13f2fc5b47bc28ca18516a699d/apps/pkcs12.c/#L914 |
d2a_code_trace_data_41928 | static int h264_handle_packet(AVFormatContext *ctx, PayloadContext *data,
AVStream *st, AVPacket *pkt, uint32_t *timestamp,
const uint8_t *buf, int len, int flags)
{
uint8_t nal;
uint8_t type;
int result = 0;
if (!len) {
av_log(ctx, AV_... | https://github.com/libav/libav/blob/f89584ca4458c84467e9fb27567e33891d1c7cd5/libavformat/rtpdec_h264.c/#L192 |
d2a_code_trace_data_41929 | static inline uint64_t get_val(BitstreamContext *bc, unsigned n)
{
#ifdef BITSTREAM_READER_LE
uint64_t ret = bc->bits & ((UINT64_C(1) << n) - 1);
bc->bits >>= n;
#else
uint64_t ret = bc->bits >> (64 - n);
bc->bits <<= n;
#endif
bc->bits_left -= n;
return ret;
}
libavcodec/alsdec.c:1067: error: ... | https://github.com/libav/libav/blob/7ff018c1cb43a5fe5ee2049d325cdd785852067a/libavcodec/bitstream.h/#L139 |
d2a_code_trace_data_41930 | int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
{
int i, nw, lb, rb;
BN_ULONG *t, *f;
BN_ULONG l;
bn_check_top(r);
bn_check_top(a);
if (n < 0) {
BNerr(BN_F_BN_LSHIFT, BN_R_INVALID_SHIFT);
return 0;
}
r->neg = a->neg;
nw = n / BN_BITS2;
if (bn_wexpand(r, a->top + ... | https://github.com/openssl/openssl/blob/748e85308ef4f3e672975b3604ea2d76424fa404/crypto/bn/bn_shift.c/#L110 |
d2a_code_trace_data_41931 | void ff_h264_draw_horiz_band(H264Context *h, int y, int height)
{
AVCodecContext *avctx = h->avctx;
Picture *cur = &h->cur_pic;
Picture *last = h->ref_list[0][0].f.data[0] ? &h->ref_list[0][0] : NULL;
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt);
int vshift = desc->log2_chro... | https://github.com/libav/libav/blob/b89e8759e053792704741d08cbc41c9ac3c7ed63/libavcodec/h264.c/#L216 |
d2a_code_trace_data_41932 | int WPACKET_reserve_bytes(WPACKET *pkt, size_t len, unsigned char **allocbytes)
{
assert(pkt->subs != NULL && len != 0);
if (pkt->subs == NULL || len == 0)
return 0;
if (pkt->maxsize - pkt->written < len)
return 0;
if (pkt->buf->length - pkt->written < len) {
size_t newlen;
... | https://github.com/openssl/openssl/blob/e4e1aa903e624044d3319622fc50222f1b2c7328/ssl/packet.c/#L46 |
d2a_code_trace_data_41933 | void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len)
{
CRYPTO_gcm128_finish(ctx, NULL, 0);
memcpy(tag, ctx->Xi.c,
len <= sizeof(ctx->Xi.c) ? len : sizeof(ctx->Xi.c));
}
crypto/evp/e_aria.c:482: error: BUFFER_OVERRUN_L3
Offset added: 16 Size: [0, +oo] by call to `CRYPTO_gcm12... | https://github.com/openssl/openssl/blob/de3955f66225e42bfae710c50b51c98aa4616ac1/crypto/modes/gcm128.c/#L1871 |
d2a_code_trace_data_41934 | static inline void dv_encode_video_segment(DVVideoContext *s,
uint8_t *dif,
const uint16_t *mb_pos_ptr)
{
int mb_index, i, j, v;
int mb_x, mb_y, c_offset, linesize;
uint8_t* y_ptr;
uint8_t* data;
uint8_t* ptr;
... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/dv.c/#L960 |
d2a_code_trace_data_41935 | static int
matroska_parse_seekhead (MatroskaDemuxContext *matroska)
{
int res = 0;
uint32_t id;
av_log(matroska->ctx, AV_LOG_DEBUG, "parsing seekhead...\n");
while (res == 0) {
if (!(id = ebml_peek_id(matroska, &matroska->level_up))) {
res = AVERROR(EIO);
break;
}... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavformat/matroskadec.c/#L1786 |
d2a_code_trace_data_41936 | int ssl3_get_cert_verify(SSL *s)
{
EVP_PKEY *pkey=NULL;
unsigned char *p;
int al,ok,ret=0;
long n;
int type=0,i,j;
X509 *peer;
const EVP_MD *md = NULL;
EVP_MD_CTX mctx;
EVP_MD_CTX_init(&mctx);
n=s->method->ssl_get_message(s,
SSL3_ST_SR_CERT_VRFY_A,
SSL3_ST_SR_CERT_VRFY_B,
-1,
SSL3_RT_MAX_PLAIN_LENGTH... | https://github.com/openssl/openssl/blob/31832e8ff1a3e731ea9fab41aef071a12709cf33/ssl/s3_srvr.c/#L3126 |
d2a_code_trace_data_41937 | static int write_packet(AVFormatContext *s, AVPacket *pkt)
{
VideoMuxData *img = s->priv_data;
AVIOContext *pb[3];
char filename[1024];
AVCodecContext *codec = s->streams[pkt->stream_index]->codec;
int i;
if (!img->is_pipe) {
if (img->update) {
av_strlcpy(filename, img->path,... | https://github.com/libav/libav/blob/611ba89b896a5286b6d8ad9bfdbb8b4f5c11df9c/libavformat/img2enc.c/#L82 |
d2a_code_trace_data_41938 | int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
{
char *v;
int gmt = 0;
int i;
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0;
char *f = NULL;
int f_len = 0;
i = tm->length;
v = (char *)tm->data;
if (i < 12)
goto err;
if (v[i - 1] == 'Z')
gmt... | https://github.com/openssl/openssl/blob/b33d1141b6dcce947708b984c5e9e91dad3d675d/crypto/asn1/a_gentm.c/#L307 |
d2a_code_trace_data_41939 | static ossl_inline unsigned int constant_time_is_zero(unsigned int a)
{
return constant_time_msb(~a & (a - 1));
}
crypto/rsa/rsa_ssl.c:105: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `constant_time_is_zero`.
Showing all 6 steps of the trace
crypto/rsa/rsa_ssl.c:61:1: Parameter `*from`
59. ... | https://github.com/openssl/openssl/blob/4c2883a9bf59c5ee31e8e2e101b3894a16c06950/include/internal/constant_time_locl.h/#L166 |
d2a_code_trace_data_41940 | static int add_session(SSL *ssl, SSL_SESSION *session)
{
simple_ssl_session *sess;
unsigned char *p;
sess = OPENSSL_malloc(sizeof(simple_ssl_session));
sess->idlen = session->session_id_length;
sess->derlen = i2d_SSL_SESSION(session, NULL);
sess->id = BUF_memdup(session->session_id, sess->idlen);
sess->der = OP... | https://github.com/openssl/openssl/blob/3fc2efd241bdded36dbc099d5d8016ed39311753/apps/s_server.c/#L2732 |
d2a_code_trace_data_41941 | static int get_ocsp_resp_from_responder(SSL *s, tlsextstatusctx *srctx,
OCSP_RESPONSE **resp)
{
char *host = NULL, *port = NULL, *path = NULL;
int use_ssl;
STACK_OF(OPENSSL_STRING) *aia = NULL;
X509 *x = NULL;
X509_STORE_CTX *inctx = NULL;
X509_OBJECT *obj... | https://github.com/openssl/openssl/blob/dab2cd68e7cc304c9b1a4e7cee18a98711771a53/apps/s_server.c/#L528 |
d2a_code_trace_data_41942 | ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
long len)
{
ASN1_INTEGER *ret = NULL;
size_t r;
int neg;
r = c2i_ibuf(NULL, NULL, *pp, len);
if (r == 0)
return NULL;
if ((a == NULL) || ((*a) == NULL)) {
ret = ASN1_INTEGER_... | https://github.com/openssl/openssl/blob/ec04e866343d40a1e3e8e5db79557e279a2dd0d8/crypto/asn1/a_int.c/#L373 |
d2a_code_trace_data_41943 | int is_partially_overlapping(const void *ptr1, const void *ptr2, int len)
{
PTRDIFF_T diff = (PTRDIFF_T)ptr1-(PTRDIFF_T)ptr2;
int overlapped = (len > 0) & (diff != 0) & ((diff < (PTRDIFF_T)len) |
(diff > (0 - (PTRDIFF_T)len)));
assert(!overlapped);
return ... | https://github.com/openssl/openssl/blob/7141ba31969d0b378d08104a51f8f99b9187b9d5/crypto/evp/evp_enc.c/#L288 |
d2a_code_trace_data_41944 | static TS_VERIFY_CTX *create_verify_ctx(char *data, char *digest,
char *queryfile,
char *CApath, char *CAfile,
char *untrusted,
X509_VERIFY_PARAM *vpm)
{
TS... | https://github.com/openssl/openssl/blob/91056e72693b4ee8cb5339d9091871ffc3b6f776/apps/ts.c/#L976 |
d2a_code_trace_data_41945 | int ff_mjpeg_decode_sos(MJpegDecodeContext *s)
{
int len, nb_components, i, h, v, predictor, point_transform;
int vmax, hmax, index, id;
const int block_size= s->lossless ? 1 : 8;
int ilv, prev_shift;
len = get_bits(&s->gb, 16);
nb_components = get_bits(&s->gb, 8);
if (len != 6+2*nb_componen... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mjpegdec.c/#L770 |
d2a_code_trace_data_41946 | int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stack,
const char *dir)
{
DIR *d;
struct dirent *dstruct;
int ret = 0;
CRYPTO_w_lock(CRYPTO_LOCK_READDIR);
d = opendir(dir);
if(!d)
{
SYSerr(SYS_F_OPENDIR, get_last_sys_error());
ERR_add_error_data(3, "opendir('", dir, "')");
SSLerr(S... | https://github.com/openssl/openssl/blob/4d29312ce198d00a69c4b0bf572c0de46778ecc9/ssl/ssl_cert.c/#L746 |
d2a_code_trace_data_41947 | int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
{
char *v;
int gmt=0;
int i;
int y=0,M=0,d=0,h=0,m=0,s=0;
char *f = NULL;
int f_len = 0;
i=tm->length;
v=(char *)tm->data;
if (i < 12) goto err;
if (v[i-1] == 'Z') gmt=1;
for (i=0; i<12; i++)
if ((v[i] > '9') || (v[i] < '0')) goto err... | https://github.com/openssl/openssl/blob/e49978dafed3f0d77eb536f20677a1f22cb0b5a7/crypto/asn1/t_x509.c/#L389 |
d2a_code_trace_data_41948 | void avformat_free_context(AVFormatContext *s)
{
int i, j;
AVStream *st;
if (!s)
return;
av_opt_free(s);
if (s->iformat && s->iformat->priv_class && s->priv_data)
av_opt_free(s->priv_data);
for (i = 0; i < s->nb_streams; i++) {
st = s->streams[i];
for (j = 0; j < ... | https://github.com/libav/libav/blob/b72727a5248f1ef02db99b378dce1eb48a46357a/libavformat/utils.c/#L2468 |
d2a_code_trace_data_41949 | static void contract(LHASH *lh)
{
LHASH_NODE **n,*n1,*np;
np=lh->b[lh->p+lh->pmax-1];
lh->b[lh->p+lh->pmax-1]=NULL;
if (lh->p == 0)
{
n=(LHASH_NODE **)OPENSSL_realloc(lh->b,
(unsigned int)(sizeof(LHASH_NODE *)*lh->pmax));
if (n == NULL)
{
lh->error++;
return;
}
lh->num_contract_reallocs++;
... | https://github.com/openssl/openssl/blob/9e09eebf94c933686077a1b1b2d60248acb9ba67/crypto/lhash/lhash.c/#L365 |
d2a_code_trace_data_41950 | static int encode_thread(AVCodecContext *c, void *arg){
MpegEncContext *s= arg;
int mb_x, mb_y, pdif = 0;
int i, j;
MpegEncContext best_s, backup_s;
uint8_t bit_buf[2][MAX_MB_BYTES];
uint8_t bit_buf2[2][MAX_MB_BYTES];
uint8_t bit_buf_tex[2][MAX_MB_BYTES];
PutBitContext pb[2], pb2[2], tex... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/mpegvideo_enc.c/#L2398 |
d2a_code_trace_data_41951 | void ff_flac_parse_streaminfo(AVCodecContext *avctx, struct FLACStreaminfo *s,
const uint8_t *buffer)
{
GetBitContext gb;
init_get_bits(&gb, buffer, FLAC_STREAMINFO_SIZE*8);
skip_bits(&gb, 16);
s->max_blocksize = get_bits(&gb, 16);
if (s->max_blocksize < 16) {
a... | https://github.com/libav/libav/blob/184bc53db4fded8857af09cee2adc7197940deb7/libavcodec/flacdec.c/#L190 |
d2a_code_trace_data_41952 | static unsigned int BN_STACK_pop(BN_STACK *st)
{
return st->indexes[--(st->depth)];
}
crypto/ec/ecp_smpl.c:595: error: INTEGER_OVERFLOW_L2
([0, +oo] - 1):unsigned32 by call to `BN_mod_inverse`.
Showing all 23 steps of the trace
crypto/ec/ecp_smpl.c:534:1: Parameter `ctx->stack.depth`
532. }
533.
534. > in... | https://github.com/openssl/openssl/blob/e113c9c59dcb419dd00525cec431edb854a6c897/crypto/bn/bn_ctx.c/#L328 |
d2a_code_trace_data_41953 | static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int *mx_ptr, int *my_ptr,
int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
int ref_mv_scale, int flags, int size, int h)
{
MotionEstContext * const c= &s->me;
i... | https://github.com/libav/libav/blob/3ec394ea823c2a6e65a6abbdb2041ce1c66964f8/libavcodec/motion_est_template.c/#L1075 |
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